NAME
RDF::Query::Logger - Base class for logging objects
VERSION
This document describes RDF::Query::Logger version 2.201, released 30 January 2010.
METHODS
new-
Return a new logger object.
log ( $key [, $value ] )-
If no logger object is associated with this query object, does nothing. Otherwise, return or set the corresponding value depending on whether a
$valueis specified. push_value ( $key, @values )add_key_value ( $key, $k => $v )push_key_value ( $key, $k => $v )get_value ( $key )-
Returns the value (not necessarily a scalar -- could be an ARRAY) for the given key.
get_statistics ( $key, $subkey )-
Returns the average and std. dev. of the values for the given keys.
AUTHOR
Gregory Todd Williams <gwilliams@cpan.org>